LAnnContainer::GetLineStyle

#include "ltwrappr.h"

virtual L_UINT LAnnContainer::GetLineStyle()

Gets the line style of the annotation object.

Returns

The annotation object's current line style property. Possible values are:

Value Meaning
ANNLINE_SOLID [0] Solid line
ANNLINE_DASH [1] Dashed line
ANNLINE_DOT [2] Dotted line
ANNLINE_DASHDOT [3] Dash dot line
ANNLINE_DASHDOTDOT [4] Dash dot dot line
ANNLINE_NULL [5] No line

Comments

Note: Windows displays all lines greater than 1 pixel as solid.

To see the possible line styles, refer to Illustration of Line Styles for Annotations.

Default is NULL.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

L_INT LAnnContainer_GetLineStyleExample(LAnnContainer  * pAnnObject) 
{ 
   L_INT nRet; 
   L_UINT LineStyle; /* Line style property of the object */ 
 
   /* Set the style to a dashed line, unless it is already dashed */ 
 
   LineStyle = pAnnObject->GetLineStyle(); 
 
   if (LineStyle == ANNLINE_DASH) 
      MessageBox (NULL, TEXT("Already dashed line"), TEXT("Notice"), MB_OK); 
   else 
   { 
      nRet = pAnnObject->SetLineStyle(ANNLINE_DASH); 
      if(nRet != SUCCESS) 
         return nRet; 
   } 
 
   return SUCCESS; 
} 
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